Display panel or portion thereof with a graphical user interface component



FIG. 1 is a front view of a display panel or portion thereof with agraphical user interface component showing features of a firstembodiment of our new design; and,

FIG. 2 is a front view of a display panel or portion thereof with agraphical user interface component showing features of a secondembodiment of our new design in a different environment.

The stippling and diagonal lines that are part of the claimed designportray contrasting appearance. Any diagonal lines that appear at thesame angle yet at different locations of the claimed design portray thesame appearance. The broken away lines at the end of the user interfacecomponent indicate break lines and the appearance of any portion of thearticle beyond the break lines forms no part of the claimed design.

The dash-dash-dash broken lines illustrate environmental structure,namely, text, images and a portion of a display panel of acommunications terminal surrounding the illustrated user interfacecomponent, and form no part of the claimed design.

CLAIM The ornamental design for a display panel or portion thereof witha graphical user interface component, as shown and described.